Thor is the Asgardian God of Thunder and the son of Odin, the All-Father of Asgard , and the Elder Earth-Goddess Gaea. Combining the power of both worlds, Thor is arguably the greatest and mightiest defender of both . Armed with his powerful enchanted hammer Mjolnir, Thor is the mightiest warrior of Asgard, a founding member of the Avengers and one of the strongest, most powerful beings on Earth.

Yggdrasill: the world tree, is a giant ash supporting the Nine Worlds. One of its roots extended into Hel and Niffleheim, the underworlds; another into Jotunheim, land of the giants; and the third into Asgard,home of the immortal gods. At its base were three wells: Urdarbrunnr (Well of Fate), from which the tree was watered by the Norns (the Fates); Hvergelmir (Roaring Kettle), in which dwelt Nidhogg, the monster that gnawed at the tree’s roots; and Mímisbrunnr (Mimir’s Well), source of wisdom, for the waters of which Odin sacrificed an eye. After Ragnarök, the world tree, though badly shaken, was to be the source of new life

If the solar syatem is in the same realm of mid-guard... then he destroyed far more that that.

Yggdrasill: the world tree, is a giant ash supporting the Nine Worlds. One of its roots extended into Hel and Niffleheim, the underworlds; another into Jotunheim, land of the giants; and the third into Asgard,home of the immortal gods. At its base were three wells: Urdarbrunnr (Well of Fate), from which the tree was watered by the Norns (the Fates); Hvergelmir (Roaring Kettle), in which dwelt Nidhogg, the monster that gnawed at the tree’s roots; and Mímisbrunnr (Mimir’s Well), source of wisdom, for the waters of which Odin sacrificed an eye. After Ragnarök, the world tree, though badly shaken, was to be the source of new life

If the solar syatem is in the same realm of mid-guard... then he destroyed far more that that.

Yggdrasill: the world tree, is a giant ash supporting the Nine Worlds. One of its roots extended into Hel and Niffleheim, the underworlds; another into Jotunheim, land of the giants; and the third into Asgard,home of the immortal gods. At its base were three wells: Urdarbrunnr (Well of Fate), from which the tree was watered by the Norns (the Fates); Hvergelmir (Roaring Kettle), in which dwelt Nidhogg, the monster that gnawed at the tree’s roots; and Mímisbrunnr (Mimir’s Well), source of wisdom, for the waters of which Odin sacrificed an eye. After Ragnarök, the world tree, though badly shaken, was to be the source of new life

If the solar syatem is in the same realm of mid-guard... then he destroyed far more that that.

Yggdrasill: the world tree, is a giant ash supporting the Nine Worlds. One of its roots extended into Hel and Niffleheim, the underworlds; another into Jotunheim, land of the giants; and the third into Asgard,home of the immortal gods. At its base were three wells: Urdarbrunnr (Well of Fate), from which the tree was watered by the Norns (the Fates); Hvergelmir (Roaring Kettle), in which dwelt Nidhogg, the monster that gnawed at the tree’s roots; and Mímisbrunnr (Mimir’s Well), source of wisdom, for the waters of which Odin sacrificed an eye. After Ragnarök, the world tree, though badly shaken, was to be the source of new life

If the solar syatem is in the same realm of mid-guard... then he destroyed far more that that.

Does Yggdrasill hold the worlds or do they just hold the portals into the different worlds? And I'm referring to strickly marvel lore, not the actual norse lore. And when did thor destroy Yggdrasil in the marvel comics?

Yggdrasill: the world tree, is a giant ash supporting the Nine Worlds. One of its roots extended into Hel and Niffleheim, the underworlds; another into Jotunheim, land of the giants; and the third into Asgard,home of the immortal gods. At its base were three wells: Urdarbrunnr (Well of Fate), from which the tree was watered by the Norns (the Fates); Hvergelmir (Roaring Kettle), in which dwelt Nidhogg, the monster that gnawed at the tree’s roots; and Mímisbrunnr (Mimir’s Well), source of wisdom, for the waters of which Odin sacrificed an eye. After Ragnarök, the world tree, though badly shaken, was to be the source of new life

If the solar syatem is in the same realm of mid-guard... then he destroyed far more that that.

@ThunderGodsWrath: Odin in his fight with Seth, destroyed multiple galaxies, and shook the fabric of the multiverse. I think that is a bit more than one galaxy. Maybe no 25% of the universe, but multiple galaxies at the least.

@ThunderGodsWrath: Odin in his fight with Seth, destroyed multiple galaxies, and shook the fabric of the multiverse. I think that is a bit more than one galaxy. Maybe no 25% of the universe, but multiple galaxies at the least.

If Thor absorbs a huge amount of energy with his hammer, then he can. But that wouldn't be his power, and instead, it would be energy from another source. A good example of this would the Null Bomb stuff.

@boostergold321: Indeed, Thor's hammer is enchanted by Odin. But what I meant was that Thor could use Mjolnir's energy absorption powers and absorb a huge amount of energy, e.g. the Null Bomb, which was able to destroy an entire galaxy. After absorbing such power, he could then amplify it and release it towards a galaxy. But then again, that wouldn't be Thor's power, it would be the power of the Null Bomb.

@mjolnirson: Odin is. When Thor inherits his power, so will he. RKT could destroy more than that by the fact that he is FAR more powerful than a full powered Odin. People seem to forget that the power is an addition. When Odin dies, his power is added to Thor's. (Not mentioning that Gaea's power is t even being counted here either) Then you add the Runes to Odins power which is added to Thors.......you have a truly fearsome and pretty much unstoppable beast. I mean OKT was beating the tar out of Galactus on his own.

@mjolnirson: Odin is. When Thor inherits his power, so will he. RKT could destroy more than that by the fact that he is FAR more powerful than a full powered Odin. People seem to forget that the power is an addition. When Odin dies, his power is added to Thor's. (Not mentioning that Gaea's power is t even being counted here either) Then you add the Runes to Odins power which is added to Thors.......you have a truly fearsome and pretty much unstoppable beast. I mean OKT was beating the tar out of Galactus on his own.

Well you are talking about OKT and RKT that is another level and they are a universal threat... Young Thor and Normal, Standard or current (call it as you want) Thor will never destroy a solar system, he busted multiple planets with his shockwaves but that is all.

I don't like all these "Buster" designates .Too often, they become the sole criteria examined when determining the outcome of a battle.The individual counts too, and sometimes, one with somewhat less power can overcome a stronger foe.Otherwise, it's just:"oooh...so you're only a Universe Buster? Well smarty-pants, I'm a Multi-verse Buster, so nyah nyah!"